Rode upward mobility to Poppin Tops (Upper) last weekend. Trail quality was excellent for the time of year. A few muddy spots on the way up but easy to ride through or around. No snow.
Upward Mobility is a very well made climbing trail...1k feet over 3 miles or so? Totally manageable and the flow on the descent of Poppin Tops is all time.
I will be back again and again to ride this trail system and will surely extend the ride beyond the top of Upward Mobility next time.